| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.747 | 15/5:11.205 |
| 2 | 3 | 20.421 | 15/5:08.760 |
| 3 | 3 | 20.585 | 15/5:08.765 |
| 4 | 3 | 19.745 | 15/5:05.618 |
| 5 | 3 | 19.852 | 15/5:04.050 |
| 6 | 2 | 19.963 | 15/5:03.283 |
| 7 | 2 | 20.483 | 15/5:03.849 |
| 8 | 2 | 19.629 | 15/5:02.672 |
| 9 | 2 | 19.726 | 15/5:01.918 |
| 10 | 3 | 22.447 | 15/5:05.397 |
| 11 | 1 | 20.632 | 15/5:05.768 |
| 12 | 2 | 24.563 | 15/5:10.991 |
| 13 | 2 | 20.060 | 15/5:10.215 |
| 14 | 2 | 19.978 | 15/5:09.462 |
| 15 | 2 | 19.930 | 15/5:08.761 |